Word
Word
0041d (0029h)
0042d (002Ah)
H41
H42
R / W
R / W
0
0
1.2 DIP SwitchSettings
R / W
R / W
R / W
Word
Word
Word
0
0
600
0046d (002Eh)
0043d (002Bh)
0044d (002Ch)
H46
H43
H44
R / W
Word
Word
Word
Word
10000
X
X
X
0047d (002Fh)
0048d (0030h)
0049d (0031h)
0050d (0032h)
H47
H48
H49
H50
H51
R / W
Word
0045d (002Dh)
H45
0
R / W
Word
100
0034d (0022h)
H34
H35
R / W
Word
0
0035d (0023h)
R / W
Word
0
0036d (0024h)
H36
R / W
Word
X
0037d (0025h)
H37
Not used.
Not used.
Not used.
Not used.
R / W
Word
X
0038d (0026h)
H38
Not used
Word
0039d (0027h)
H39
Manual output percentage value (can be set from 0 to 100%).
R / W
50
Word
0040d (0028h)
H40
R / W
0
Configuration register (holding register of C0-C9 configuration coils).
R / W
Word
0
0051d (0033h)
B0
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
C1
C2
C3
C4
C5
C6
C7
C0
C8
C9
C10
—
—
—
—
—
See the coil descriptions in section 1.3 for bit meanings.
+128
+64
+32
+16
+8
+4
+2
+1
+128
+64
+32
+16
+8
+4
+2
+1
+128
+64
+32
+16
+8
+4
+2
+1
+128
+64
+32
+16
+8
+4
+2
+1
+128
+64
+32
+16
+8
+4
+2
+1
+128
+64
+32
+16
+8
+4
+2
+1
+128
+64
+32
+16
+8
+4
+2
+1
Default Set Settings. Default settings is performed
when all the DIP Switch positions are set to 0 (OFF).
When required to return to the factory values or to adjust the modbus
communication speed, at first, the DIP switch value should be adjusted according
to the numerical value corresponding to the operation in the adjacent table
(Please
See Note1).
DIP switch value is set to required modbus address value and DIP switch is left in
this setting position
(Please see Note2).
NOTE2 :
When setting the device address at first, the 8th switch should be turned off and
then the switch values from 1 to 7 of the address to be adjusted should be set.
If the 8th switch should be ON at the selected address, the 8th switch should be set
to ON at the end of the procedure finaly.
Baud rate 2400Bps
Baud rate 4800Bps
Baud rate 9600Bps
Baud rate 19200Bps
Baud rate 38400Bps
Baud rate 57600Bps
Baud rate 115200Bps
0
248
249
250
251
252
253
254
8
8
8
8
8
8
8
7
7
7
7
7
7
7
6
6
6
6
6
6
6
5
5
5
5
5
5
5
4
4
4
4
4
4
4
3
3
3
3
3
3
3
2
2
2
2
2
2
2
1
1
1
1
1
1
1
ON
ON
ON
ON
ON
ON
ON
Default settings and Baud Rate Settings.
Default settings
performing.
Baud rate
adjusting to 19200bps.
Baud rate
adjusting to 57600bps.
Device address
adjusting to 1
Device address
adjusting to 13
Device address
adjusting to 15
Device address
adjusting to 55
Description
DIPSW Value
251 = 128+64+32+16+8+2+1
253 = 128+64+32+16+8+4+1
1 = 1
13 = 8+4+1
15 = 8+4+2+1
55 = 32+16+4+2+1
0
ENDA EUP1122 PID UNIVERSAL CONTROLLER
MODBUS PROTOCOL ADDRESS MAP
1.1 Memory Map for Thermostat Holding Registers (continue).
Analog output maximum out percentage
Offset value
Function control parameter.
( 23040d ( 5A00h ) Self tune stops when this value is entered )
( 23041d ( 5A01h ) Self tune starts when this value is entered )
( 23042d ( 5A02h ) H0...H51 and C0....C10 parameters are returns to
factory defaults when this value is entered).
(23043d ( 5A03h) PH0...PH37 and PC0....PC38 parameters are returns to
factory defaults when this value is entered.
D1 digital contact input control parameter:
If 0, input D1 is not used.
If 1 and D1 input is OFF, H0, if ON, H1 parameter is used as control set value.
If it is 2 and D1 input is OFF, Auto control is performed, if ON, Manual control is performed.
If it is 3 and D1 input is OFF, it is Thermostat, if it is ON, it is in display mode.
If 4 and D1 input is OFF, Profile Start, if ON, Profile stop.
If 5 and input D1 is OFF, Hold off, if ON, Hold on.
Retransmission output control parameter:
If this parameter is
0
, Retransmission output; OFF.
If this parameter is
1,
Analog output; 0-20mA Retransmission output.
If this parameter is
2,
Analog output; 4-20mA Retransmission output.
If this parameter is
3
, Analog output; 0-10V Retransmission output.
If this parameter is
4
, Analog output; 2-10V Retransmission output
ATTENTION!! To setting up this parameter, H32 parameter must be set to 0.
User defined upper scale value for 0-20mA, 4-20mA, 0-10V and 2-10V input selections
Retransmission output lower scala value.
Retransmission output upper scala value.
Decimal Point selection for mA anv V inputs.
User defined lower scale value for 0-20mA, 4-20mA, 0-10V and 2-10V input selections
C
o
n
fi
g
u
ra
ti
o
n
P
a
ra
m
e
te
rs
D2 digital contact input control parameter:
If 0, input D1 is not used.
If 1 and D1 input is OFF, H0, if ON, H1 parameter is used as control set value.
If it is 2 and D1 input is OFF, Auto control is performed, if ON, Manual control is performed.
If it is 3 and D1 input is OFF, it is Thermostat, if it is ON, it is in display mode.
If 4 and D1 input is OFF, Profile Start, if ON, Profile stop.
If 5 and input D1 is OFF, Hold off, if ON, Hold on.
NOTE1 :
While adjusting the Modbus communication speed setting, at first, switch 8 must
be set to OFF in order to store the setting correctly, then the switch values from 1 to
7 of the baudrate switch value to be adjusted must be set and finally the 8th switch
must be turned ON.
DIP Switch Default and Baud rate Samples
Device Addressing Samples
EUP1122-EN-01-220120
ENDA
TM
5/8
Data
Type
Parameter
Number
Holding Register
Adress
Decimal (Hex)
Read / Write
Permission
Default
Value
Data Content
Word
2
005
2
d (003
4
h)
H52
Elapse time duration for switching off the outputs when the RS485 signal is interrupted.
Can be set between 2 and 9999 seconds.
Attention : C11 parameter must be set to 1 for enabling this timer.
R / W